Supercharge Your Innovation With Domain-Expert AI Agents!

Press machine comprising drive controlled using recorded press data

A driver and controller technology, applied in the direction of presses, electrical digital data processing, digital data information retrieval, etc., can solve problems such as energy waste, damage to joints and pipes to be connected

Active Publication Date: 2020-03-13
VON ARX AG
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this can be disadvantageous since, for example, plastic joints can be pressed with much lower pressing forces than metal joints
Therefore, the use of maximum extrusion force results in unnecessary waste of energy and may result in damage to the joints and the pipes to be connected

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Press machine comprising drive controlled using recorded press data
  • Press machine comprising drive controlled using recorded press data
  • Press machine comprising drive controlled using recorded press data

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] figure 1 An embodiment of a hydraulic hand-held extrusion device or press 10 with a hydraulic force transfer unit is shown. In the hydraulic handheld extrusion machine, a motor 20 drives an eccentric 24 connected thereto via a transmission 22 . Preferably, the motor 20 is a brushless motor powered by the controller 40 using a correspondingly modulated current from a battery or cable connected power supply (not shown). The transmission mechanism 22 reduces the rotational speed of the motor 20 and increases the torque. An eccentric device 24 connected to the transmission mechanism converts the rotational motion of the output shaft of the transmission mechanism 22 into a one-dimensional oscillatory motion to drive a piston pump 27 of a hydraulic system 26 . The piston pump 27 pumps hydraulic fluid from the reservoir into the working cylinder 25 based on its movement, thereby increasing the hydraulic pressure in the working cylinder 25 . The elevated hydraulic pressure d...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a pressing tool for plastically deforming a tubular workpiece, in particular a joint. The pressing tool comprises pressing jaws; a drive adapted to drive the pressing jaws inorder to apply a force to the workpiece; a sensor system which is adapted to record a set of pressing data during a pressing process; and a control which is adapted to control the drive based on the recorded set of pressing data. The invention also relates to a method for operating the press machine, a pressing jaw coupled to the press machine, and a tubular workpiece, in particular, a joint.

Description

technical field [0001] The invention relates to a press for plastically deforming tubular workpieces, in particular joints. Furthermore, the invention relates to a method for operating such a press, a press jaw for coupling to the press, and a tubular workpiece, in particular a joint. Background technique [0002] In the prior art, various methods are known for joining tubular workpieces. For example, the tubes may be brazed or welded to each other. It is also known to insert the end of a small tube into the tube end of a larger tube and then press the two tube ends against each other. In other cases, the pressing is carried out by means of (pressed) joints. To this end, a press such as a pipe press can be used to connect the pipe with the extruded joint. For example, such a joint can be configured as a pipe joint, which can be used as a connecting block for pipes. The joints can be made of various materials, for example copper, aluminium, plastics, composite materials ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B21D39/04B29C65/56B30B15/26G06F16/248
CPCB21D39/046B30B15/26B29C65/56B29C66/92451G06F16/248B21D39/048B25B27/10B21C51/00B21D7/06
Inventor M·鲁赫R·克鲁泽
Owner VON ARX AG
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com